Middlesex County and Watertown City property record for 11 Marshall St, Watertown, MA 02472
| Property Type | Condominium |
|---|---|
| Details | 4 bd · 2.5 ba · 1,954 sqft · built 1884 |
| Lot Size | 0.108 acres (4,720 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $559,900 (Jul 2003) |
| Tax Bill | $11,513 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 300152-36 |
| Primary APN | 300152-36 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,954 sqft Living Area |
| Gross Area | 2,475 sqft |
| Basement Area | 521 sqft |
| Unfinished Basement | 521 sqft |
| Year Built | Built 1884 |
|---|---|
| Effective Year Built | Effective 1884 |
| Architectural Style | Other |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,720 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Account Number | 9543 |
|---|---|
| Street Address | 11 MARSHALL ST |
| City | WATERTOWN |
| State | MA |
| Zip | 02472-3403 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | HIST |
| Legal Subdivision | 11-13 MARSHALL STREET CONDO |
| Legal Block | 2 |
| Legal Lot Number | 1 |
| Jurisdiction | WATERTOWN MA |
| Township / Civil Division | WATERTOWN TOWN |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 370202 |
Source: Middlesex County and Watertown City records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 11 MARSHALL ST, WATERTOWN, MA 02472-3403 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 14, 2003 · Amount on Record |
| Deed Sale | Jul 14, 2003 · Amount on Record |
| Record Updated | Oct 29, 2026 |
Source: Middlesex County and Watertown City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Watertown City |
| Unified School District | Watertown School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $11,513.00 (+4.45%) | $943,700 (-) Building $943,700 | $1,019,920 (-) |
| 2025 | $11,022.00 (+16.71%) | $943,700 (+16.91%) Building $943,700 | $1,019,920 (+1.68%) |
| 2024 | $9,444.00 (-12.56%) | $807,200 (+1.5%) Building $807,200 | $1,003,105 |
| 2023 | $10,800.00 | $795,300 Building $795,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 units insured incl. 2 condo units |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | WATERTOWN DEPARTMENT OF PUBLIC WORKS serves 35,985 people · EPA ID MA3314000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Oct 2025 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 557 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
May also be available: AT&T, Starry, T-Mobile, Verizon.
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